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市场调查报告书
商品编码
1813351
信号产生器市场预测(至 2032 年):按类型、频率范围、技术、应用、最终用户和地区进行的全球分析Signal Generator Devices Market Forecasts to 2032 - Global Analysis By Type, Frequency Range, Technology, Application, End User and By Geography |
根据 Stratistics MRC 的数据,全球信号产生器市场预计在 2025 年达到 21 亿美元,到 2032 年将达到 40 亿美元,预测期内的复合年增长率为 9.2%。
信号产生器是一种电子设备,可产生具有特定特性(例如振幅、频率和波形)的电讯号。这些讯号可以是正弦波、方波、三角波或任意波形,用于类比输入,以测试、校准和排除电子电路和系统的故障。信号产生器在通讯、声学工程和射频应用的研究、开发和维护中发挥重要作用。信号产生器可以产生类比讯号和数位讯号,并且通常具有 AM、FM 和 PM 等调变功能。现代信号产生器由微处理器控制,可进行精确调谐并整合到自动化测试装置中,从而提高准确性和可重复性。
电讯扩充与5G部署
全球通讯基础设施的快速扩张和5G部署的加速是信号产生器市场成长的主要催化剂。随着通讯业者升级其网路以支援更快的数据速率和低延迟应用,对精密射频测试工具的需求日益增长。信号产生器能够检验5G所必需的复杂调变格式和多频段频率。整合到自动化测试环境中可确保扩充性和可靠性,使其成为通讯系统研发、製造和现场测试的关键,从而推动市场扩张。
先进设备高成本
儘管技术不断进步,但先进信号产生器所需的高额资本投入仍然是一大障碍。具有宽频率范围、低相位杂讯和先进调变功能的高端型号通常超出了中小企业的预算限制。此外,维护和校准成本也会增加整体拥有成本。这些经济障碍可能会延长采购週期,并限製成本敏感型产业的采用,尤其是在测试基础设施受限的新兴市场。
进阶测试和校准需求
航太、汽车和物联网领域电子系统日益复杂,推动了对先进测试和校准解决方案的需求。信号产生器对于模拟真实讯号环境至关重要,能够准确检验组件和系统。随着对可靠性、安全性和合规性的日益重视,各行各业纷纷投资于支援任意波形产生、多通道输出和数位调变的高效能产生器。这一趋势为提供可扩展、软体定义测试平台的供应商创造了丰厚的商机。
复杂集成
整合复杂性会减慢部署速度并增加营运成本,对信号产生器市场构成重大障碍。与旧有系统的兼容性问题、碎片化的通讯协定以及高级配置的陡峭学习曲线阻碍了其应用,尤其是在资源受限的环境中。这些挑战降低了测试设定的效率,并限制了整个产业的可扩展性。如果没有精简的互通性和易于使用的介面,市场成长可能会受到技术瓶颈和较长的引进週期的限制。
COVID-19的影响
新冠疫情最初扰乱了供应链,并减缓了电子测试领域的资本投资。然而,它加速了数位转型和远距离诊断,间接刺激了对可程式信号产生器的需求。各行各业优先考虑具有远端控制功能和云端基础功能的弹性测试装置。疫情后的復苏见证了电讯和国防领域的投资復苏,信号产生器在不断变化的营运限制中,在确保性能、合规性和创新的连续性方面发挥关键作用。
预计预测期内,射频信号产生器市场规模最大
射频信号产生器领域预计将在预测期内占据最大的市场份额,这得益于其在无线通讯测试中的关键作用。随着5G、卫星系统、雷达和物联网等应用的不断扩展,射频产生器可提供高频率精度、低相位杂讯和丰富的调变格式。其模拟复杂射频环境的能力对于检验讯号完整性、频谱效率和设备互通性至关重要。频率捷变性和软体控制的持续创新进一步巩固了公司在电讯和国防领域的领先地位。
预计设计和测试部分在预测期内将实现最高复合年增长率
预计在预测期内,设计和测试领域将实现最高成长率,这得益于产品开发週期中对强大检验工具日益增长的需求。信号产生器对于电子系统的原型製作、调试和效能基准测试至关重要。随着业界采用敏捷开发和快速迭代模型,对灵活可编程讯号源的需求日益增长。增强型波形生成、多域模拟以及与自动化测试套件的集成,使该领域成为技术创新和品质保证的策略推动者。
由于快速的工业化、电讯的扩张以及中国、日本、韩国和印度等电子製造中心的崛起,预计亚太地区将在预测期内占据最大的市场份额。政府支持5G、智慧基础设施和半导体创新的措施正在推动对先进测试设备的需求。该地区拥有大量的原始设备製造商和研发中心,加上对航太和汽车电子领域投资的不断增加,巩固了其市场主导地位和长期成长潜力。
在预测期内,北美预计将凭藉其在国防、航太和下一代无线系统领域的技术领先地位,实现最高的复合年增长率。该地区对精密测试、法规遵循以及毫米波和量子技术创新的关注,正在推动高性能信号产生器的普及。对6G研究、自主系统和网路安全测试的策略性投资将进一步推动成长。强大的基础设施、熟练的劳动力和强大的供应商网络,使北美成为先进讯号产生解决方案的强劲成长引擎。
According to Stratistics MRC, the Global Signal Generator Market is accounted for $2.1 billion in 2025 and is expected to reach $4.0 billion by 2032 growing at a CAGR of 9.2% during the forecast period. A signal generator is an electronic device that produces electrical signals with defined characteristics such as amplitude, frequency, and waveform shape. These signals-ranging from sine, square, triangular, or arbitrary waveforms-are used to simulate inputs for testing, calibrating, and troubleshooting electronic circuits and systems. Signal generators play a vital role in research, development, and maintenance across telecommunications, audio engineering, and RF applications. They can generate both analog and digital signals, often with modulation capabilities like AM, FM, or PM. Modern signal generators are microprocessor-controlled, offering precise adjustments and integration into automated test setups for enhanced accuracy and repeatability.
Telecom Expansion & 5G Rollout
The global surge in telecom infrastructure and accelerated 5G deployment is a key growth catalyst for the signal generator market. As operators upgrade networks to support higher data rates and low-latency applications, demand for precise RF testing tools intensifies. Signal generators enable validation of complex modulation schemes and multi-band frequencies essential for 5G. Their integration into automated test environments ensures scalability and reliability, making them indispensable across R&D, manufacturing, and field testing in telecom ecosystems, thus it drives the market expansion.
High Cost of Advanced Equipment
Despite technological advancements, the high capital investment required for sophisticated signal generators remains a significant barrier. Premium models with wide frequency ranges, low phase noise, and advanced modulation capabilities often exceed budget constraints for small and mid-sized enterprises. Additionally, maintenance and calibration costs add to the total cost of ownership. This financial hurdle can delay procurement cycles and limit adoption in cost-sensitive sectors, particularly in emerging markets with constrained testing infrastructure.
Advanced Testing & Calibration Needs
The growing complexity of electronic systems across aerospace, automotive, and IoT domains is driving demand for advanced testing and calibration solutions. Signal generators are pivotal in simulating real-world signal environments, enabling precise validation of components and systems. With increasing emphasis on reliability, safety, and compliance, industries are investing in high-performance generators that support arbitrary waveform generation, multi-channel outputs, and digital modulation. This trend opens lucrative opportunities for vendors offering scalable, software-defined test platforms.
Complexity in Integration
Integration complexity poses a significant hindrance to the signal generator market by slowing deployment and increasing operational costs. Compatibility issues with legacy systems, fragmented protocols, and steep learning curves for advanced configurations deter adoption, especially in resource-constrained environments. These challenges reduce efficiency in test setups and limit scalability across industries. Without streamlined interoperability and user-friendly interfaces, market growth risks being constrained by technical bottlenecks and prolonged implementation cycles.
Covid-19 Impact
The COVID-19 pandemic initially disrupted supply chains and delayed capital expenditures in electronics testing. However, it also accelerated digital transformation and remote diagnostics, indirectly boosting demand for programmable signal generators. Industries prioritized resilient testing setups with remote control capabilities and cloud-based calibration. Post-pandemic recovery has seen renewed investment in telecom and defense sectors, where signal generators play a critical role in ensuring performance, compliance, and innovation continuity under evolving operational constraints.
The RF signal generators segment is expected to be the largest during the forecast period
The RF signal generators segment is expected to account for the largest market share during the forecast period, due to their critical role in wireless communication testing. With expanding applications in 5G, satellite systems, radar, and IoT, RF generators offer high-frequency precision, low phase noise, and versatile modulation formats. Their ability to simulate complex RF environments makes them essential for validating signal integrity, spectrum efficiency, and device interoperability. Continuous innovation in frequency agility and software control further reinforces their leadership across telecom and defense verticals.
The designing & testing segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the designing & testing segment is predicted to witness the highest growth rate, due to rising demand for robust validation tools in product development cycles. Signal generators are integral to prototyping, debugging, and performance benchmarking of electronic systems. As industries adopt agile development and rapid iteration models, the need for flexible, programmable signal sources grows. Enhanced waveform generation, multi-domain simulation, and integration with automated test suites position this segment as a strategic enabler of innovation and quality assurance.
During the forecast period, the Asia Pacific region is expected to hold the largest market share due to rapid industrialization, telecom expansion, and electronics manufacturing hubs in China, Japan, South Korea, and India. Government initiatives supporting 5G, smart infrastructure, and semiconductor innovation are driving demand for advanced testing equipment. The region's strong presence of OEMs and R&D centers, coupled with rising investments in aerospace and automotive electronics, reinforces its dominant market position and long-term growth potential.
Over the forecast period, the North America region is anticipated to exhibit the highest CAGR, owing to technological leadership in defense, aerospace, and next-gen wireless systems. The region's emphasis on precision testing, regulatory compliance, and innovation in mmWave and quantum technologies drives adoption of high-performance signal generators. Strategic investments in 6G research, autonomous systems, and cybersecurity testing further amplify growth. Robust infrastructure, skilled workforce, and strong vendor presence position North America as a dynamic growth engine for advanced signal generation solutions.
Key players in the market
Some of the key players profiled in the Signal Generator Market include Rohde & Schwarz, Tektronix, Anritsu, National Instruments (NI), Tabor Electronics, Siglent Technologies, RIGOL Technologies, GW Instek, Chroma ATE, Viavi Solutions, Aaronia AG, Aim-TTi, B&K Precision, Stanford Research Systems and Keysight Technologies.
In January 2025, Anritsu partnered with Synopsys and Tektronix to showcase PCIe 6.0/7.0 signal integrity solutions, including live demonstrations of PAM4 signal testing and PHY IP verification.
In November 2024, Tektronix unveils its TICP IsoVu(TM) RF-isolated current probes and EA-PSB 20000 Triple bidirectional power supply-tools that raze the boundaries between safety and precision, forging a compact, high-density future for engineers charging ahead in electrification's relentless symphony.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.